PVC Ball Check Valve, Non Return One Way Valve for Drainage Pipe, Size

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PVC Check Valve, Ball Foot Valve & Double Union Check Valve for Drain Sewer Fish Tank Pump

Description

This PVC ball check valve is a one-way non-return valve, specially designed to prevent water backflow in pipelines. Made of brand-new eco-friendly PVC raw material, thickened pipe wall structure, crack-resistant, high pressure bearing, corrosion resistant and non-toxic. Smooth inner wall reduces water resistance and ensures smooth water flow. Multiple types available: Ball type check valve, ball foot valve and double union check valve. Available sizes:20mm,25mm,32mm,40mm,50mm,63mm,75mm,90mm,110mm. Color options: White, Dark Grey, Grey, Transparent Blue. Connection method: Solvent cement gluing for PVC pipe fittings. Widely used in sewer drainage, fish tank, water pump, water supply pipeline, sewage system to stop reverse water flow and backwater overflow.

Short Description

PVC ball type non return check valve, anti-backflow one-way valve for drain pipes, fish tank pumps and sewer systems. Thickened eco-PVC construction, multiple sizes & colors, includes ball foot valve and double union types.

🔹 Specification

Attribute Name	Value
Product Name	PVC Ball Check Valve / Non Return One Way Valve
Material	High Quality New Eco-friendly PVC
Valve Type	Ball Check Valve, Ball Foot Valve, Double Union Check Valve
Available Sizes	20mm,25mm,32mm,40mm,50mm,63mm,75mm,90mm,110mm
Color	White, Dark Grey, Grey, Transparent Blue
Connection Type	PVC Solvent Cement Glue Connection
Features	Anti-backflow, Thickened Wall, Crack Resistant, Corrosion Resistant, Smooth Inner Wall, High Pressure Resistance
Application	Drainage Pipe, Sewer, Fish Tank, Water Pump, Water Supply & Sewage Pipeline
Function	Prevent Water Reverse Flow / Backwater Overflow

🔹FAQ

Q1: What is this PVC check valve used for?

A1: It is a one-way non return valve, mainly used to prevent water backflow. Suitable for sewer drain pipes, fish tanks, water pumps, water supply and sewage pipelines to avoid backwater overflow.

Q2: What different valve types do you supply?

A2: We have ball type check valve, ball foot valve and double union check valve for selection.

Q3: What sizes and colors are available?

A3: Sizes range from 20mm to 110mm. Colors: White, Dark Grey, Grey, Transparent Blue.

Q4: How to install this PVC check valve?

A4: It adopts glue connection, use PVC pipe cement to bond with matching PVC pipe.

Q5: What is the material characteristic?

A5: Made of new eco-friendly PVC, thickened wall, anti-crack, corrosion resistant, high pressure endurance. Smooth inner wall reduces water resistance for smooth flow.

Q6: Can it be used in fish tank water pump system?

A6: Yes, it works well for fish tank pump pipelines to stop reverse water flow.